Heat Sink

Ceramic Heat Spreader

XL-25 Ceramic Heat Spreader
XL-25 Ceramic Heat Spreader
XL-25 Ceramic Heat Spreader
XL-25 Ceramic Heat Spreader
XL-25 Ceramic Heat Spreader

●Open-porous structure increases air contact area 
●Best for limited space
●High breakdown voltage/ high resistance
●Good thermal conduction/ Low thermal expansion coefficient 
●EMI reduction 
●High reliability

Application

Suitable for limited installation space and can adapt to severe changes in the environment

Electronic components: Electric Vehicles, 5G, Autopilot System, Mobile Phone, AIOT, HPC (High Performance Computing),Server, IC, CPU, MOS, LED back light, Mother Board, Power Supply,Heat Sink, LCD-TV, Notebook, PC, Telecom Device, Wireless Hub, DDR ll Module, NIC, screens, etc.

Property table

Standard Sizes (mm)
1. 10x10x2.0 (Flat) 2. 15x15x2.5 (Flat) 3. 15x15x5.0 (fin)
4. 20x15x2.0 (Flat) 5. 20x20x2.0 (Flat) 6. 20x20x2.5 (Flat)
7. 22x22x2.5 (Flat) 8. 30x30x2.0 (Flat) 9. 30x30x2.5 (Flat)
10. 30x30x5.0 (fin) 11. 35x35x10.0 (fin) 12. 40x40x2.5 (Flat)
13. 40x40x3.0 (Embossed) 14. 40x40x5.0 (fin) 15. 40x40x10.0 (fin)
16. 50x50x3.0 (Embossed) 17. 50x50x5.0 (fin) 18. 50x50x10.0 (fin)

 

 

Properties XL-25 Unit Tolerance Test Method
Thermal Conductivity

10

W / mK

±0.67

Color

Gray/ Green

Visual

Insulation Strength

500

Voltage

ASTM D149

Bulk Density

1.89

g / cm3

±0.18

CNS 619

Flexural Strength

47.5

Kgf / cm2

CNS 12701

Porosity

25

%

CNS 619

Water Absorption

16 % CNS 619
Working Temperature

<500

°C

Linear Thermal Expansion Coefficient

4.13

10-6

RT~300°C

Main Composition

Sic/ Al2O3/ SiO2

Hardness

5~6

Moh’s

±0.6

DIN En101-1992

●Compliance with REACH  ●Compliance with RoHS

●Need samples?

(The above table is only for reference. For the lastest SPEC please press DATASHEET button for download)

Related materials Recommended

Heat Sink(≤20mm)

●Good thermal dissipation ability

●Customized design

●Easy to assemble


Heat sink (mainly made of aluminum or copper) is a kind of metal contain high thermal dissipation ability, light weight and easy to have machining. It is one of the popular heat dissipation products and can stick on the surface of heat source. How to increase the thermal conductivity and heat dissipation surface in order to increase the product’s heat dissipation efficiency is the hard issue of this industry.  Stamping, extrusion, die casting and forging are the production way of heat sink. These products and be the main components of heat dissipation for various applications and their application shell.

Submit
Heat Sink(21~30mm)

●Good thermal dissipation ability

●Customized design

●Easy to assemble


Heat sink (mainly made of aluminum or copper) is a kind of metal contain high thermal dissipation ability, light weight and easy to have machining. It is one of the popular heat dissipation products and can stick on the surface of heat source. How to increase the thermal conductivity and heat dissipation surface in order to increase the product’s heat dissipation efficiency is the hard issue of this industry.  Stamping, extrusion, die casting and forging are the production way of heat sink. These products and be the main components of heat dissipation for various applications and their application shell.

Submit
XL-25 Series Ceramic Heat Spreader

●Best for limited space
●High thermal conduction/ Low thermal expansion coefficient
●Reliable insulation performance
●High reliability
●Non-toxic/ High temperature resistance

Submit
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